74471358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8923}}^1$

素因数の和:9048

約数の個数: 32

約数和(自身を含む): 161917056

約数和(自身を除く): 87445698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 8923, 17846, 26769, 53538, 115999, 231998, 347997, 695994, 954761, 1909522, 2864283, 5728566, 12411893, 24823786, 37235679, 74471358]

約数ペア:

[(1, 74471358), (2, 37235679), (3, 24823786), (6, 12411893), (13, 5728566), (26, 2864283), (39, 1909522), (78, 954761), (107, 695994), (214, 347997), (321, 231998), (642, 115999), (1391, 53538), (2782, 26769), (4173, 17846), (8346, 8923)]